hberp/hb_server/apps/hrm/views.py

227 lines
9.1 KiB
Python

from functools import update_wrapper
from venv import create
from django.shortcuts import render
from django.utils import timezone
from rest_framework.response import Response
from rest_framework.viewsets import ModelViewSet, GenericViewSet
from rest_framework.mixins import UpdateModelMixin, RetrieveModelMixin, CreateModelMixin, ListModelMixin
from apps.hrm.filters import ClockRecordFilterSet, EmployeeFilterSet, NotWorkRemarkFilterSet
from apps.hrm.services import HRMService
from apps.hrm.tasks import update_all_user_facedata_cache
from apps.system.mixins import CreateUpdateModelAMixin, OptimizationMixin
from apps.hrm.models import ClockRecord, Employee, NotWorkRemark
from apps.hrm.serializers import ClockRecordListSerializer, EmployeeNotWorkRemarkSerializer, EmployeeSerializer, FaceClockCreateSerializer, FaceLoginPathSerializer, FaceLoginSerializer, NotWorkRemarkListSerializer
from rest_framework.generics import CreateAPIView
from rest_framework import status
from rest_framework_simplejwt.tokens import RefreshToken
from rest_framework import exceptions
from apps.system.models import User
from apps.system.serializers import UserSimpleSerializer
from rest_framework.permissions import AllowAny
from rest_framework.decorators import action
# Create your views here.
class EmployeeViewSet(CreateUpdateModelAMixin, OptimizationMixin, UpdateModelMixin, ListModelMixin, RetrieveModelMixin, GenericViewSet):
"""
员工详细信息
"""
perms_map = {'get': '*', 'put': 'employee_update'}
queryset = Employee.objects.all()
filterset_class = EmployeeFilterSet
serializer_class = EmployeeSerializer
search_fields = ['user__name', 'number', 'user__username']
ordering = ['-pk']
def update(self, request, *args, **kwargs):
partial = kwargs.pop('partial', False)
instance = self.get_object()
data = request.data
serializer = self.get_serializer(instance, data=data, partial=partial)
serializer.is_valid(raise_exception=True)
photo = data.get('photo', None)
if instance.photo != photo:
f_l, msg = HRMService.get_facedata_from_img(img_path=photo)
if f_l:
serializer.save(update_by=request.user, face_data = f_l)
# 更新人脸缓存
update_all_user_facedata_cache.delay()
return Response()
return Response(msg, status=status.HTTP_400_BAD_REQUEST)
serializer.save(update_by=request.user)
return Response()
@action(methods=['post'], detail=True, perms_map={'post': 'employee_notworkremark'}
, serializer_class=EmployeeNotWorkRemarkSerializer)
def not_work_remark(self, request, pk=None):
"""
填写离岗说明
"""
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
obj = self.get_object()
if not obj.is_atwork:
remark = request.data.get('not_work_remark', '')
obj.not_work_remark = remark
obj.save()
now = timezone.now()
instance, created = NotWorkRemark.objects.get_or_create(
not_work_date = now.date(),
user = obj.user,
defaults={
"not_work_date":now.date(),
"user":obj.user,
"remark":remark,
"create_by":request.user,
}
)
if not created:
instance.remark = remark
instance.update_by = request.user
instance.save()
return Response()
return Response('无需填写离岗说明', status=status.HTTP_400_BAD_REQUEST)
class ClockRecordViewSet(CreateModelMixin, ListModelMixin, GenericViewSet):
"""
打卡记录
"""
perms_map = {'get':'*', 'post':'*'}
authentication_classes = []
permission_classes = [AllowAny]
queryset = ClockRecord.objects.select_related('create_by').all()
serializer_class = ClockRecordListSerializer
filterset_class = ClockRecordFilterSet
ordering = ['-pk']
def get_serializer_class(self):
if self.action == 'create':
return FaceClockCreateSerializer
return super().get_serializer_class()
def create(self, request, *args, **kwargs):
now = timezone.now()
now_local = timezone.localtime()
if 8<=now_local.hour<=17:
base64_data = base64.urlsafe_b64decode(tran64(
request.data.get('base64').replace(' ', '+')))
user, msg = HRMService.face_compare_from_base64(base64_data, request.data.get('tolerance', 0.45))
if user:
ins, created = ClockRecord.objects.get_or_create(
create_by = user, create_time__hour__range = [8,18],
create_time__year=now_local.year, create_time__month=now_local.month,
create_time__day=now_local.day,
defaults={
'type':ClockRecord.ClOCK_WORK1,
'create_by':user,
'create_time':now
})
if not created:
ins.update_time = now
ins.save()
# 设为在岗
Employee.objects.filter(user=user).update(is_atwork=True, last_check_time=now)
return Response(UserSimpleSerializer(instance=user).data)
return Response(msg, status=status.HTTP_400_BAD_REQUEST)
return Response('非打卡时间范围', status=status.HTTP_400_BAD_REQUEST)
class NotWorkRemarkViewSet(ListModelMixin, GenericViewSet):
"""
离岗说明
"""
perms_map = {'get':'*'}
queryset = NotWorkRemark.objects.select_related('user').all()
serializer_class = NotWorkRemarkListSerializer
filterset_class = NotWorkRemarkFilterSet
ordering = ['-pk']
import base64
def tran64(s):
missing_padding = len(s) % 4
if missing_padding != 0:
s = s+'='* (4 - missing_padding)
return s
class FaceLogin(CreateAPIView):
authentication_classes = []
permission_classes = []
serializer_class = FaceLoginSerializer
def create(self, request, *args, **kwargs):
"""
人脸识别登录
"""
base64_data = base64.urlsafe_b64decode(tran64(request.data.get('base64').replace(' ', '+')))
user, msg = HRMService.face_compare_from_base64(base64_data, request.data.get('tolerance', 0.45))
if user:
refresh = RefreshToken.for_user(user)
# 可设为在岗
now = timezone.now()
now_local = timezone.localtime()
if 8<=now_local.hour<=17:
ins, created = ClockRecord.objects.get_or_create(
create_by = user, create_time__hour__range = [8,18],
create_time__year=now_local.year, create_time__month=now_local.month,
create_time__day=now_local.day,
defaults={
'type':ClockRecord.ClOCK_WORK1,
'create_by':user,
'create_time':now
})
# 设为在岗
if created:
Employee.objects.filter(user=user).update(is_atwork=True, last_check_time=now)
return Response({
'refresh': str(refresh),
'access': str(refresh.access_token),
'username':user.username,
'name':user.name
})
return Response(msg, status=status.HTTP_400_BAD_REQUEST)
class FacePathLogin(CreateAPIView):
authentication_classes = []
permission_classes = []
serializer_class = FaceLoginPathSerializer
def create(self, request, *args, **kwargs):
"""
人脸识别登录-文件地址
"""
user, msg = HRMService.face_compare_from_path(request.data.get('path'), request.data.get('tolerance', 0.45))
if user:
refresh = RefreshToken.for_user(user)
# 可设为在岗
now = timezone.now()
now_local = timezone.localtime()
if 8<=now_local.hour<=17:
ins, created = ClockRecord.objects.get_or_create(
create_by = user, create_time__hour__range = [8,18],
create_time__year=now_local.year, create_time__month=now_local.month,
create_time__day=now_local.day,
defaults={
'type':ClockRecord.ClOCK_WORK1,
'create_by':user,
'create_time':now
})
# 设为在岗
if created:
Employee.objects.filter(user=user).update(is_atwork=True, last_check_time=now)
return Response({
'refresh': str(refresh),
'access': str(refresh.access_token),
'username':user.username,
'name':user.name
})
return Response(msg, status=status.HTTP_400_BAD_REQUEST)